<!DOCTYPE html>
<html class="reftest-print">
 <head>
  <title>Testcase for bug 1161752</title>
<style>
  body,html { margin:0; padding:0; }
  div
    {
      height: 56px;
      width: 100px;
      vertical-align: top;
      margin-bottom: 50px;
      margin-right: 100px;
      margin-left: auto;
    }
  div div
    {
      height: 50px;
      width: 100px;
      background-color: green;
    }

</style>
 </head>
 <body>

  <div><div></div></div>

 </body>
</html>
